Magnesium fertilizers
[化] 镁肥
🧩 词语组成解析
magnesium
[mæg'ni:zjəm]
n. [化]镁（金属元素）;
n. 肥料, 化肥( fertilizer的复数形式 )
🗣️ 情景例句
We were married almost fifty years.
我们结婚将近五十年。
My son wants to be a policeman when he grows up.
当他长大时，我的儿子想要成为一个警察。
This is Mr Green's room.
这是格林先生的房间。